com.phoenixst.collections

Class LoggingIterator

public class LoggingIterator extends Object implements Iterator

An Iterator which wraps another to provide logging support.

Since: 1.0

Version: $Revision: 1.9 $

Author: Ray A. Conner

Constructor Summary
	LoggingIterator(Iterator delegate) Creates a new `LoggingIterator` which logs to a category corresponding to this class at the DEBUG level.
	LoggingIterator(Iterator delegate, Logger logger) Creates a new `LoggingIterator` which uses the specified log at the DEBUG level.
	LoggingIterator(Iterator delegate, Logger logger, Level level) Creates a new `LoggingIterator`.

Method Summary
protected Iterator	getDelegate() Provides access to internal state so it can be used by extensions of this class.
protected Level	getLevel() Provides access to internal state so it can be used by extensions of this class.
protected Logger	getLogger() Provides access to internal state so it can be used by extensions of this class.
boolean	hasNext()
Object	next()
void	remove()

Constructor Detail

public LoggingIterator(Iterator delegate)

Creates a new LoggingIterator which logs to a category corresponding to this class at the DEBUG level.

public LoggingIterator(Iterator delegate, Logger logger)

Creates a new LoggingIterator which uses the specified log at the DEBUG level.

public LoggingIterator(Iterator delegate, Logger logger, Level level)

Creates a new LoggingIterator.

protected final Iterator getDelegate()

Provides access to internal state so it can be used by extensions of this class.

protected final Level getLevel()

Provides access to internal state so it can be used by extensions of this class.

protected final Logger getLogger()

Provides access to internal state so it can be used by extensions of this class.

public boolean hasNext()

public Object next()

public void remove()